perl 判断文件是否存在并创建目录

just posted @ 2009年6月15日 22:36 in 脚本 , 18000 阅读

use   File::Path;
if(-e $x) { #abc.txt是否存在? 
# 存在操作 
} else { 
printf "文件不存在。\n";
 my   $path='F:/01/012/013;  
  eval{mkpath($path,0,0755)};  
  if($@)  
  {  
        warn("Make   path   [$path]   failed:\n$@");  
  }   

 

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